Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
AIS vessel SHINKO MARU NO.3 - show graphs
Map loading...
Callsign: JJ3902
MMSI number: 432993000
IMO number: 124330
Navigational status: Under way (engine) (0)
Vessel class: Tug (52)
Destination: >JP AKO (ETA Apr09 11:00)
Location: 34°39.89' N 134°19.41' E - locator PM74DP89TN - show map - static map
7.3 miles Southwest bearing 216° from Akō, Hyōgo, Japan [?]
14.9 miles Northeast bearing 32° from Tonoshō, Kagawa, Japan
48.8 miles West bearing 268° from Kōbe-shi, Hyōgo, Japan
67.0 miles West bearing 269° from Ōsaka-shi, Ōsaka, Japan
Last position: 2021-04-09 05:27:27 EDT (11d 16h52m ago)
2021-04-09 18:27:27 JST local time at Akō, Japan [?]
Course: 221° – heading 341°
Speed: 6 MPH
Dimensions: length 39 m width 10 m draught 0.0 m
Last path: JJ3902>ais via JG3HLX
Positions stored: 38910
Stations near current position of SHINKO MARU NO.3 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
431602111 JP0.5 miles 114°2021-04-10 05:54:17 SANWAMARU NO381.1 miles 123°2021-04-20 20:01:56
KEIYO MARU NO.81.4 miles 129°2021-04-16 22:33:02 HOUKOU MARU1.5 miles 126°2021-04-15 11:07:21
YAOKIMARU NO.71.7 miles 129°2021-04-15 04:13:16 SHOUJYUMARU NO.71.8 miles 120°2021-04-09 09:15:28
KOYU MARU1.8 miles 125°2021-04-18 00:24:40 TETSURYU MARU1.8 miles 124°2021-04-20 00:37:52
YUAN XIANG1.9 miles 284°2021-04-03 01:27:35 EIYOSHIMARU1.9 miles 126°2021-04-19 04:19:46
SHIPPOU MARU2.3 miles 295°2021-04-19 23:04:51 RICH SAILING2.4 miles 292°2021-04-19 02:15:46
KINJYU MARU2.5 miles 202°2021-04-19 22:07:51 KOUSHU MARU2.6 miles 201°2021-04-02 06:50:58
PU ZHENG2.6 miles 202°2021-04-10 05:48:17 IZUMI MARU NO.222.6 miles 124°2021-04-13 23:17:45
TOYO MARU NO.32.7 miles 119°2021-04-13 00:04:05 SUMIFUKU MARU2.8 miles 299°2021-04-19 17:22:50
NO5 YAOKIMARU3.0 miles 123°2021-04-01 14:40:26 SHIN TUGARUMARU3.1 miles 123°2021-04-06 04:30:33
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS